package com.wj.server.exception;


import com.wj.server.pojo.RespBean;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import java.sql.SQLException;
import java.sql.SQLIntegrityConstraintViolationException;

/**
 * 全局异常
 *
 * @author WangJin
 * @version 1.0
 * @date 2022/3/3 21:07
 */
@RestControllerAdvice
public class GlobalException {
    @ExceptionHandler(SQLException.class)
    public RespBean mySQLException(SQLException e) {
        if (e instanceof SQLIntegrityConstraintViolationException) {
            return RespBean.error("该数据有关联数据，操作失败！");
        }
        return RespBean.error("数据库异常，操作失败！");
    }
}
